The "ConvertDllsToWebCil" task failed: System.NotImplementedException on s390x #91893

omajid · 2023-09-11T17:22:43Z

Description

With a .NET 8 Preview 7 SDK on s390x (IBM Z), running dotnet new blazorwasm && dotnet build fails:

/usr/lib64/dotnet/sdk/8.0.100-preview.7.23376.1/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(314,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm_template/blazorwasm_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: The "ConvertDllsToWebCil" task failed unexpectedly. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: System.NotImplementedException: The method or operation is not implemented. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteStructure[WebcilHeader](Stream s, WebcilHeader structure) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteHeader(Stream s, WebcilHeader header) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteConversionTo(Stream outputStream, FileStream inputStream, PEFileInfo peInfo, WCFileInfo wcInfo) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.WebAssembly.Build.Tasks.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.Sdk.WebAssembly.ConvertDllsToWebCil.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]

As does dotnet new blzaorwasm-empty && dotnet build:

/usr/lib64/dotnet/sdk/8.0.100-preview.7.23376.1/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(314,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: The "ConvertDllsToWebCil" task failed unexpectedly. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: System.NotImplementedException: The method or operation is not implemented. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteStructure[WebcilHeader](Stream s, WebcilHeader structure) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteHeader(Stream s, WebcilHeader header) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteConversionTo(Stream outputStream, FileStream inputStream, PEFileInfo peInfo, WCFileInfo wcInfo) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.WebAssembly.Build.Tasks.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.Sdk.WebAssembly.ConvertDllsToWebCil.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]

Reproduction Steps

dotnet new blazorwasm && dotnet build on IBM Z

Expected behavior

The dotnet build works, or the blazorwasm entry doesn't show up as a valid template item.

Actual behavior

Stack trace.

Regression?

No response

Known Workarounds

No response

Configuration

No response

Other information

It's probably from here, which happens when the architecture is big-endian only:

runtime/src/tasks/Microsoft.NET.WebAssembly.Webcil/WebcilConverter.cs

Line 217 in 9d08b24

throw new NotImplementedException();

The text was updated successfully, but these errors were encountered:

ghost · 2023-09-11T17:22:51Z

Tagging subscribers to this area: @vitek-karas, @agocke
See info in area-owners.md if you want to be subscribed.

Issue Details

Description

With a .NET 8 Preview 7 SDK on s390x (IBM Z), running dotnet new blazorwasm && dotnet build fails:

/usr/lib64/dotnet/sdk/8.0.100-preview.7.23376.1/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(314,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm_template/blazorwasm_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: The "ConvertDllsToWebCil" task failed unexpectedly. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: System.NotImplementedException: The method or operation is not implemented. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteStructure[WebcilHeader](Stream s, WebcilHeader structure) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteHeader(Stream s, WebcilHeader header) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteConversionTo(Stream outputStream, FileStream inputStream, PEFileInfo peInfo, WCFileInfo wcInfo) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.WebAssembly.Build.Tasks.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.Sdk.WebAssembly.ConvertDllsToWebCil.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]

As does dotnet new blzaorwasm-empty && dotnet build:

/usr/lib64/dotnet/sdk/8.0.100-preview.7.23376.1/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(314,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: The "ConvertDllsToWebCil" task failed unexpectedly. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: System.NotImplementedException: The method or operation is not implemented. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteStructure[WebcilHeader](Stream s, WebcilHeader structure) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteHeader(Stream s, WebcilHeader header) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteConversionTo(Stream outputStream, FileStream inputStream, PEFileInfo peInfo, WCFileInfo wcInfo) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.WebAssembly.Build.Tasks.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.Sdk.WebAssembly.ConvertDllsToWebCil.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]

Reproduction Steps

dotnet new blazorwasm && dotnet build on IBM Z

Expected behavior

The dotnet build works, or the blazorwasm entry doesn't show up as a valid template item.

Actual behavior

Stack trace.

Regression?

No response

Known Workarounds

No response

Configuration

No response

Other information

It's probably from here, which happens when the architecture is big-endian only:

runtime/src/tasks/Microsoft.NET.WebAssembly.Webcil/WebcilConverter.cs

Line 217 in 9d08b24

throw new NotImplementedException();

Author:	omajid
Assignees:	-
Labels:	`area-HostModel`, `untriaged`
Milestone:	-

omajid · 2023-09-11T17:23:22Z

cc @uweigand @Vishwanatha-HD

ghost · 2023-09-11T18:33:40Z

Tagging subscribers to 'arch-wasm': @lewing
See info in area-owners.md if you want to be subscribed.

Issue Details

Description

With a .NET 8 Preview 7 SDK on s390x (IBM Z), running dotnet new blazorwasm && dotnet build fails:

/usr/lib64/dotnet/sdk/8.0.100-preview.7.23376.1/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(314,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm_template/blazorwasm_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: The "ConvertDllsToWebCil" task failed unexpectedly. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: System.NotImplementedException: The method or operation is not implemented. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteStructure[WebcilHeader](Stream s, WebcilHeader structure) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteHeader(Stream s, WebcilHeader header) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteConversionTo(Stream outputStream, FileStream inputStream, PEFileInfo peInfo, WCFileInfo wcInfo) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.WebAssembly.Build.Tasks.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.Sdk.WebAssembly.ConvertDllsToWebCil.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]

As does dotnet new blzaorwasm-empty && dotnet build:

/usr/lib64/dotnet/sdk/8.0.100-preview.7.23376.1/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(314,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: The "ConvertDllsToWebCil" task failed unexpectedly. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018: System.NotImplementedException: The method or operation is not implemented. [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteStructure[WebcilHeader](Stream s, WebcilHeader structure) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteHeader(Stream s, WebcilHeader header) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.WriteConversionTo(Stream outputStream, FileStream inputStream, PEFileInfo peInfo, WCFileInfo wcInfo) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.WebAssembly.Webcil.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.WebAssembly.Build.Tasks.WebcilConverter.ConvertToWebcil() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.NET.Sdk.WebAssembly.ConvertDllsToWebCil.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute() [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]
/root/.nuget/packages/microsoft.net.sdk.webassembly.pack/8.0.0-preview.7.23375.6/build/Microsoft.NET.Sdk.WebAssembly.Browser.targets(247,5): error MSB4018:    at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask) [/var/tmp/tmp.ZoIlFRbKGK/blazorwasm-empty_template/blazorwasm-empty_template.csproj]

Reproduction Steps

dotnet new blazorwasm && dotnet build on IBM Z

Expected behavior

The dotnet build works, or the blazorwasm entry doesn't show up as a valid template item.

Actual behavior

Stack trace.

Regression?

No response

Known Workarounds

No response

Configuration

No response

Other information

It's probably from here, which happens when the architecture is big-endian only:

runtime/src/tasks/Microsoft.NET.WebAssembly.Webcil/WebcilConverter.cs

Line 217 in 9d08b24

throw new NotImplementedException();

Author:	omajid
Assignees:	-
Labels:	`arch-wasm`, `area-HostModel`, `untriaged`, `area-Build-mono`
Milestone:	-

radical · 2023-09-11T18:33:50Z

cc @lambdageek

lambdageek · 2023-09-11T19:15:43Z

This is expected. I didn't implement the big-endian version of the webcil transformer

lambdageek · 2023-09-11T19:17:21Z

Basically someone needs to write the code to convert the in-memory section headers to the on-disk versions

runtime/src/tasks/Microsoft.NET.WebAssembly.Webcil/WebcilConverter.cs

Lines 198 to 233 in 6504cdb

    
           #if NETCOREAPP2_1_OR_GREATER 
        
               private static void WriteStructure<T>(Stream s, T structure) 
        
                   where T : unmanaged 
        
               { 
        
                   // FIXME: fixup endianness 
        
                   if (!BitConverter.IsLittleEndian) 
        
                       throw new NotImplementedException(); 
        
                   unsafe 
        
                   { 
        
                       byte* p = (byte*)&structure; 
        
                       s.Write(new ReadOnlySpan<byte>(p, sizeof(T))); 
        
                   } 
        
               } 
        
           #else 
        
               private static void WriteStructure<T>(Stream s, T structure) 
        
                   where T : unmanaged 
        
               { 
        
                   // FIXME: fixup endianness 
        
                   if (!BitConverter.IsLittleEndian) 
        
                       throw new NotImplementedException(); 
        
                   int size = Marshal.SizeOf<T>(); 
        
                   byte[] buffer = new byte[size]; 
        
                   IntPtr ptr = IntPtr.Zero; 
        
                   try 
        
                   { 
        
                       ptr = Marshal.AllocHGlobal(size); 
        
                       Marshal.StructureToPtr(structure, ptr, false); 
        
                       Marshal.Copy(ptr, buffer, 0, size); 
        
                   } 
        
                   finally 
        
                   { 
        
                       Marshal.FreeHGlobal(ptr); 
        
                   } 
        
                   s.Write(buffer, 0, size); 
        
               } 
        
           #endif

dotnet-issue-labeler bot added the area-HostModel Microsoft.NET.HostModel issues label Sep 11, 2023

ghost added the untriaged New issue has not been triaged by the area owner label Sep 11, 2023

radical added arch-wasm WebAssembly architecture area-Build-mono labels Sep 11, 2023

radical removed the area-HostModel Microsoft.NET.HostModel issues label Sep 11, 2023

saitama951 mentioned this issue Sep 19, 2023

[wasm] Endian fix for Webcil #92274

Merged

lambdageek closed this as completed in #92274 Sep 22, 2023

ghost removed the untriaged New issue has not been triaged by the area owner label Sep 22, 2023

ghost locked as resolved and limited conversation to collaborators Oct 22, 2023

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The "ConvertDllsToWebCil" task failed: System.NotImplementedException on s390x #91893

The "ConvertDllsToWebCil" task failed: System.NotImplementedException on s390x #91893

omajid commented Sep 11, 2023

ghost commented Sep 11, 2023

Description

Reproduction Steps

Expected behavior

Actual behavior

Regression?

Known Workarounds

Configuration

Other information

omajid commented Sep 11, 2023

ghost commented Sep 11, 2023

Description

Reproduction Steps

Expected behavior

Actual behavior

Regression?

Known Workarounds

Configuration

Other information

radical commented Sep 11, 2023

lambdageek commented Sep 11, 2023

lambdageek commented Sep 11, 2023

The "ConvertDllsToWebCil" task failed: System.NotImplementedException on s390x #91893

The "ConvertDllsToWebCil" task failed: System.NotImplementedException on s390x #91893

Comments

omajid commented Sep 11, 2023

Description

Reproduction Steps

Expected behavior

Actual behavior

Regression?

Known Workarounds

Configuration

Other information

ghost commented Sep 11, 2023

Description

Reproduction Steps

Expected behavior

Actual behavior

Regression?

Known Workarounds

Configuration

Other information

omajid commented Sep 11, 2023

ghost commented Sep 11, 2023

Description

Reproduction Steps

Expected behavior

Actual behavior

Regression?

Known Workarounds

Configuration

Other information

radical commented Sep 11, 2023

lambdageek commented Sep 11, 2023

lambdageek commented Sep 11, 2023